﻿body
{
    background-color: #C0C0C0;
}


#header
{
    background-color: #000000;
   
 min-height: 50px;

    float:none;
    border-radius: 40px 40px 0px 0px;
}

#menuIzquierda
{
    background-color: #CC0000;
        float:left;
          width:15%;
       min-height: 100%;
    height: 330px;
}
#centro
{
    background-color: #C0C0C0;
    float: left;
    width:70%;
     min-height: 100%;
    height:330px;
}
#menuDerecha
{
 background-color: #CC0000;
        float:left;
          width:15%;
        
        
min-height: 100%;
height: 330px;
   
}

#footer
{
    background-color: #000000;
     min-height: 50px;
    float:none;
    clear:both;
    border-radius: 0px 0px 40px 40px;
}